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Support multiple separate attributes in front

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Fixes #60.
This commit is contained in:
Jonathan Müller 2018-12-18 13:44:39 +01:00
commit 40236f606b
2 changed files with 43 additions and 24 deletions
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15
test/cpp_attribute.cpp
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@ -42,6 +42,9 @@ alignas(type) int var;
// keyword attributes
[[const]] int k();
// multiple attributes but separately
[[a]] [[b]] [[c]] int l();
)";
auto file = parse({}, "cpp_attribute.cpp", code);
@ -122,9 +125,19 @@ alignas(type) int var;
else if (e.name() == "k")
check_attribute(attr, "const", type_safe::nullopt, false,
"", cpp_attribute_kind::unknown);
else if (e.name() == "l")
{
REQUIRE_NOTHROW(attributes.size() == 3);
check_attribute(attributes[0], "a", type_safe::nullopt,
false, "", cpp_attribute_kind::unknown);
check_attribute(attributes[1], "b", type_safe::nullopt,
false, "", cpp_attribute_kind::unknown);
check_attribute(attributes[2], "c", type_safe::nullopt,
false, "", cpp_attribute_kind::unknown);
}
},
false);
REQUIRE(count == 10);
REQUIRE(count == 11);
count = test_visit<cpp_class>(*file,
[&](const cpp_entity& e) {